/* 
 * 
 * Confidential Information of Telekinesys Research Limited (t/a Havok). Not for disclosure or distribution without Havok's
 * prior written consent. This software contains code, techniques and know-how which is confidential and proprietary to Havok.
 * Level 2 and Level 3 source code contains trade secrets of Havok. Havok Software (C) Copyright 1999-2010 Telekinesys Research Limited t/a Havok. All Rights Reserved. Use of this software is subject to the terms of an end user license agreement.
 * 
 */

template<class TYPE>
HK_FORCE_INLINE hkRefPtr<TYPE>::hkRefPtr() : m_pntr(HK_NULL)
{
}

template<class TYPE>
HK_FORCE_INLINE hkRefPtr<TYPE>::hkRefPtr(hkFinishLoadedObjectFlag ) {}

template<class TYPE>
HK_FORCE_INLINE hkRefPtr<TYPE>::hkRefPtr(const hkRefPtr& rp)
{
	if ( rp.m_pntr )
	{
		rp.m_pntr->addReference();
	}
	m_pntr = rp.m_pntr;
}

template<class TYPE>
HK_FORCE_INLINE hkRefPtr<TYPE>::hkRefPtr(TYPE* e)
{
	if ( e )
	{
		e->addReference();
	}
	m_pntr = e;
}

template<class TYPE>
HK_FORCE_INLINE hkRefPtr<TYPE>::~hkRefPtr()
{
	if ( m_pntr )
	{
		m_pntr->removeReference();
	}
	m_pntr = HK_NULL;
}

template<class TYPE>
HK_FORCE_INLINE void hkRefPtr<TYPE>::operator=(const hkRefPtr& rp)
{
	if ( rp.m_pntr )
	{
		rp.m_pntr->addReference(); // add reference first to allow self-assignment
	}
	if ( m_pntr )
	{
		m_pntr->removeReference();
	}
	m_pntr = rp.m_pntr;
}

template<class TYPE>
HK_FORCE_INLINE void hkRefPtr<TYPE>::operator=(TYPE* e)
{
	if ( e )
	{
		e->addReference(); // add reference first to allow self-assignment
	}
	if ( m_pntr )
	{
		m_pntr->removeReference();
	}
	m_pntr = e;
}

template<class TYPE>
HK_FORCE_INLINE TYPE* hkRefPtr<TYPE>::val() const
{
	return m_pntr;
}

template<class TYPE>
HK_FORCE_INLINE TYPE* hkRefPtr<TYPE>::operator->() const
{
	return m_pntr;
}

template<class TYPE>
HK_FORCE_INLINE void hkRefPtr<TYPE>::setAndDontIncrementRefCount( TYPE* e )
{
	if ( m_pntr && m_pntr != e )
	{
		m_pntr->removeReference();
	}
	m_pntr = e;
}

template<class TYPE>
HK_FORCE_INLINE hkRefPtr<TYPE>::operator TYPE*() const
{
	return val();
}

/*
* Havok SDK - NO SOURCE PC DOWNLOAD, BUILD(#20101115)
* 
* Confidential Information of Havok.  (C) Copyright 1999-2010
* Telekinesys Research Limited t/a Havok. All Rights Reserved. The Havok
* Logo, and the Havok buzzsaw logo are trademarks of Havok.  Title, ownership
* rights, and intellectual property rights in the Havok software remain in
* Havok and/or its suppliers.
* 
* Use of this software for evaluation purposes is subject to and indicates
* acceptance of the End User licence Agreement for this product. A copy of
* the license is included with this software and is also available at www.havok.com/tryhavok.
* 
*/
